1. Corporate Officers - H
2. Hlavinka Lysa A

Insider Trading History of Hlavinka Lysa A

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Hlavinka Lysa A since 2005. The trader's CIK number is 1256117. At the time of the last reporting, Hlavinka Lysa A was the Exec VP & Chief Admi of Perdoceo Education Corp. (stock ticker symbol PRDO). Also see all insider trading activities at Perdoceo Education Corp.

Note that in the past HLAVINKA LYSA A also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Perdoceo Education Corp (CECO) by Hlavinka Lysa A

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2014	CECO	2,700	$19,413	0	$0	0	$0
2014	CECO	0	$0	0	$0	23,138	$0

Yearly summary of insider trading at Strategic Education, Inc. (STRA) by Hlavinka Lysa A

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2010	STRA	0	$0	3,407	$719,875	0	$0
2009	STRA	0	$0	15,000	$3,254,550	15,000	$1,609,200
2008	STRA	0	$0	2,000	$394,800	2,000	$239,440
2006	STRA	0	$0	25,000	$2,699,887	25,000	$1,166,916
2005	STRA	351	$29,975	0	$0	0	$0

Insider trading activities at 2 companies by Hlavinka Lysa A:

1. Perdoceo Education Corp (CECO)

2. Strategic Education, Inc. (STRA)

Table 1. Insider trading of Perdoceo Education Corp (CECO) by Hlavinka Lysa A

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2014-06-14	CECO	Option Ex	11,569	.00	0
2015-06-14	CECO	Option Ex	11,569	.00	0
2014-03-06	CECO	Buy	2,700	7.19	19,413

Table 2. Insider trading of Strategic Education, Inc. (STRA) by Hlavinka Lysa A

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2010-02-18	STRA	Sale	41	216.98	8,896
2010-02-16	STRA	Sale	3,366	211.22	710,979
2009-08-03	STRA	Option Ex	15,000	107.28	1,609,200
2009-08-03	STRA	Sale	15,000	216.97	3,254,550
2008-05-15	STRA	Sale	2,000	197.40	394,800
2008-05-15	STRA	Option Ex	2,000	119.72	239,440
2006-08-02	STRA	Option Ex	7,000	43.65	305,536
2006-08-03	STRA	Option Ex	12,800	53.61	686,208
2006-08-02	STRA	Sale	7,000	107.07	749,476
2006-08-03	STRA	Sale	12,800	108.06	1,383,232
2006-07-31	STRA	Option Ex	5,200	33.69	175,172
2006-07-31	STRA	Sale	5,200	109.07	567,179
2005-06-09	STRA	Buy	351	85.40	29,975

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Hlavinka Lysa A (Exec VP & Chief Admi of Perdoceo Education Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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